70167720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:935

約数の個数: 128

約数和(自身を含む): 243210240

約数和(自身を除く): 173042520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 811, 824, 840, 1030, 1236, 1442, 1545, 1622, 2060, 2163, 2433, 2472, 2884, 3090, 3244, 3605, 4055, 4120, 4326, 4866, 5677, 5768, 6180, 6488, 7210, 8110, 8652, 9732, 10815, 11354, 12165, 12360, 14420, 16220, 17031, 17304, 19464, 21630, 22708, 24330, 28385, 28840, 32440, 34062, 43260, 45416, 48660, 56770, 68124, 83533, 85155, 86520, 97320, 113540, 136248, 167066, 170310, 227080, 250599, 334132, 340620, 417665, 501198, 584731, 668264, 681240, 835330, 1002396, 1169462, 1252995, 1670660, 1754193, 2004792, 2338924, 2505990, 2923655, 3341320, 3508386, 4677848, 5011980, 5847310, 7016772, 8770965, 10023960, 11694620, 14033544, 17541930, 23389240, 35083860, 70167720]

約数ペア:

[(1, 70167720), (2, 35083860), (3, 23389240), (4, 17541930), (5, 14033544), (6, 11694620), (7, 10023960), (8, 8770965), (10, 7016772), (12, 5847310), (14, 5011980), (15, 4677848), (20, 3508386), (21, 3341320), (24, 2923655), (28, 2505990), (30, 2338924), (35, 2004792), (40, 1754193), (42, 1670660), (56, 1252995), (60, 1169462), (70, 1002396), (84, 835330), (103, 681240), (105, 668264), (120, 584731), (140, 501198), (168, 417665), (206, 340620), (210, 334132), (280, 250599), (309, 227080), (412, 170310), (420, 167066), (515, 136248), (618, 113540), (721, 97320), (811, 86520), (824, 85155), (840, 83533), (1030, 68124), (1236, 56770), (1442, 48660), (1545, 45416), (1622, 43260), (2060, 34062), (2163, 32440), (2433, 28840), (2472, 28385), (2884, 24330), (3090, 22708), (3244, 21630), (3605, 19464), (4055, 17304), (4120, 17031), (4326, 16220), (4866, 14420), (5677, 12360), (5768, 12165), (6180, 11354), (6488, 10815), (7210, 9732), (8110, 8652)]